Minetrack/assets/js/plugins.js

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JavaScript
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export function uPlotTooltipPlugin (onHover) {
let element
return {
hooks: {
init: u => {
element = u.root.querySelector('.over')
element.onmouseenter = () => onHover()
element.onmouseleave = () => onHover()
},
setCursor: u => {
const { left, top, idx } = u.cursor
if (idx === null) {
onHover()
} else {
const bounds = element.getBoundingClientRect()
onHover({
left: bounds.left + left + window.pageXOffset,
top: bounds.top + top + window.pageYOffset
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}, idx)
}
}
}
}
}